Home / 9,482,271.36-14,217,647.22-3,718,099.08

Finding the Fourth Proportional to 9,482,271.36, 14,217,647.22 and 3,718,099.08

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Solution

The fourth proportional to 9,482,271.36, 14,217,647.22 and 3,718,099.08 is: 5,574,890.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,482,271.36 : 14,217,647.22 = 3,718,099.08 : x
  2. Step 2: Convert to fraction form
    9,482,271.36/14,217,647.22 = 3,718,099.08/x
  3. Step 3: Cross multiply
    9,482,271.36x = 14,217,647.22 × 3,718,099.08
  4. Step 4: Simplify right side
    9,482,271.36x = 52,862,621,048,446.56
  5. Step 5: Solve for x
    x = 52,862,621,048,446.56/9,482,271.36
  6. Step 6: Final answer
    x = 5,574,890.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.